Regardless it’s for your own security, for roadworthiness testing or to avoid a fine, ensuring that your headlamp bulbs are always functional is quite important. In reality, bulbs are wearing parts that will surely burn out as time passes and consequently need to be swapped out. You’re most likely on this site because one of your position lamp is burnt out and you’re thinking about how to change the bulb of my Mercedes Benz GL Class parking light, we’ve posted this article content to help you do this action without hiring somebody and not need to go to your repair shop. In a first part, we will take a look at changing the front daytime running light bulb of your car and in a second art, how to swap the rear daytime running light.

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How to swap the front parking light bulb of my Mercedes Benz GL Class?

We will commence this content page with exchanging the front daytime running light bulb of your Mercedes Benz GL Class, take note that depending on the year and finish of your car it may not be quite the same methodology to use. In reality, whether or not the location of your bulb is not going to change, the access may be more or less complicated based on the features of your car.

First methodology, we will accomplish the bulb swap of your daytime running light without removing the headlight of your Mercedes Benz GL Class. Although this process is the easiest, it is not assured that you will be in a position to accomplish it on your vehicle without encumbrance. In reality, depending on the options and the year, on some models there will not be enough space for you to swap the bulb in this way. Here are the two distinct solutions to swap the bulb of the front parking light of your Mercedes Benz GL Class:.

  • Going through the bonnet of your car: First solution, you will simply go through the bonnet of your vehicle to access your headlight unit. This is the most logical approach but it is not always easy to do to realise, often because of secondary auto parts that will obstruct your access. To get this done, here are the simple steps to follow. First, with the engine off, disconnect the terminals of your battery to avoid any short circuit or risk of electrocution. Now that this step has been completed, you will need to access the back of your headlight unit to swap the daytime running light bulb on your Mercedes Benz GL Class. You may need to take off the battery for easier access. In this instance, you will need to open the bulb protection cap on your headlight (¼ generally does the job), then you will need to take off the bulb socket from its position. To get this done, pull delicately on the socket and not on the wires (you risk damaging them), finally once the socket is out, you can swap your parking lamps bulb, being vigilant not to damage the wires and use a cloth to avoid dirtying your new bulb. Once carried out, reassemble the system, reconnect your battery and accomplish a check test before taking to the road.
  • By removing the crosshair grill and the headlight:
  • Second solution, you can remove the headlight of your Mercedes Benz GL Class in cases where the access through the engine block seems too difficult. To accomplish this, you just have to open your bonnet, take off the front grill held by only a few torx screws, then take off the headlight in question. Once these actions are achieved you will just have to stick to the same methodology as on the previous section to swap the front daytime running light bulb of your Mercedes Benz GL Class

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How to swap the rear parking light bulb on your Mercedes Benz GL Class

To conclude, if you need to change the rear parking light bulb of your Mercedes Benz GL Class the method is much simpler, here are the different steps to stick to to allow you to change this bulb:

  • Unplug your battery
  • Get the floorboards out of the trunk.
  • Unscrew the back cover of the headlight unit from your car.
  • After finding the rear position lamps bulb on your car, remove the burnt-out bulb.
  • Insert your new parking light bulb into the headlamp assembly on your car
  • Reassemble the whole thing.

Verify that your parking lights are operating properly again before you set off again and you’re done. If you want to change the fog light bulb on your Mercedes Benz GL Class, please browse our dedicated document to learn how to do it.

If perhaps you have any further questions about the Mercedes Benz GL Class, do not hesitate to consult our Mercedes Benz GL Class category.